Publications of Gerhard Dehm

Dehm, G.: Resolving the interplay of structure and energy landscapes of tilt grain boundaries in metals. 3rd ELSICS Conference and Bunsen-Colloquium “Energy Landscapes and Structure in Ion Conducting Solids (ELSICS)”, Ulm, Germany (2023)

Zhou, X.; Bai, Y.; Kim, S.-H.; Ma, Y.; Liebscher, C.; Gault, B.; Rezaei Mianroodi, J.; Dehm, G.; Raabe, D.: The chemical, thermodynamic and kinetic roles of pores in the hydrogen-based direct reduction of single-crystalline wüstite into iron. EUROMAT 2023, Frankfurt, Germany (2023)

Bhaskar, L.; Bellón Lara, B.; Sonawane, D.; Holz, H.; Frey, D.; Mohanty, G.; Dehm, G.; Ramachandramoorthy, R.: Ultra-high strain rate nanoindentation and micro compression. FEMS Euromat, Frankfurt, Germany (2023)

Dehm, G.; Liebscher, C.: In situ TEM study of deformation and phase transformation mechanisms in chemically complex alloys. Symposium In-situ & Environmental Microscopy, 20th International Microscopy Congress, Busan, Korea (2023)

Kanjilal, A.; Rehman, U.; Best, J. P.; Dehm, G.: Role of temperature on micromechanical fracture behaviour of Laves phase in Mg–Al–Ca ternary alloy. FEMS EUROMAT 2023, Frankfurt, Germany (2023)

Kanjilal, A.; Rehman, U.; Best, J. P.; Dehm, G.: Role of temperature on micromechanical fracture behavior of Laves phase in Mg–Al–Ca ternary alloy. FEMS Euromat 2023, Frankfurt am Main, Germany (2023)

Sahu, S.; Dehm, G.; Best, J. P.: Deformation mechanism analysis of single crystal hematite Fe₂O₃ using nanoindentation. FEMS EUROMAT 2023, Frankfurt, Germany (2023)

Sonawane, D.; Bhaskar, L.; Bellón Lara, B.; Chatain, D.; Palm, M.; Best, J. P.; Dehm, G.; Ramachandramoorthy, R.: Dynamic Testing of Iron-Aluminium Alloy Microparticles Fabricated using a Solid-State Dewetting. FEMS EUROMAT 2023, Frankfurt, Germany (2023)

Dehm, G.; Langenohl, L.; Ahmad, S.; Ahmadian, A.; Frolov, T.; Duarte, M. J.; Richter, G.; Zhou, X.; Gault, B.; Bishara, H. et al.; Brink, T.; Liebscher, C.: Resolving grain boundary complexions in Copper by STEM and analyzing their impact on properties. Workshop Advanced Electron Microscopy in Materials Research, La Clusaz, France (2023)

Brink, T.; Langenohl, L.; Ahmad, S.; Liebscher, C.; Dehm, G.: Atomistic Modeling of the Thermodynamics of Grain Boundaries in fcc Metals. 19th International Conference on Diffusion in Solids and Liquids, Crete, Greece (2023)

Dehm, G.: Grain boundary phases in metallic materials: Structure, stability and properties. MiFuN III - Microstructural Functionality at the Nanoscale, Venice, Italy (2023)

Dehm, G.: Can we prevent Zn induced liquid metal embrittlement in steel by grain boundary segregation? PICS 2023, Marseilles, France (2023)

Dehm, G.: On the interplay between grain boundary complexions and chemical composition for fcc metals. Possibilities and Limitations of Quantitative Materials Modeling and Characterization 2023, Bernkastel-Kues, Germany (2023)

Dehm, G.: Probing defect - defect interactions in metals and (complex) alloys by in-situ nanomechanics. Nanobrücken 2023: Nanomechanical Testing Conference, Saarbrücken, Germany (2023)

Brink, T.; Pemma, S.; Langenohl, L.; Ahmad, S.; Liebscher, C.; Dehm, G.: Complexions in fcc metals: Insights from atomistic simulations. 2nd Materials Science Colloquium, Lech am Arlberg, Austria (2023)

Brognara , A.; Best, J. P.; Pardoen, T.; Idrissi, H.; Li Bassi, A.; Dehm, G.; Ghidelli, M.: Strong and ductile thin film metallic glasses through advanced nanoscale design strategies. COST MecaNano General Meeting 2023, Madrid, Spain (2023)

Poltronieri, C.; Brognara , A.; Djemia, P.; Challali, F.; Dehm, G.; Best, J. P.; Ghidelli, M.: Effect of composition and nanostructure on mechanical properties and thermal stability of ZrCuAlx thin film metallic glasses. COST MecaNano General Meeting 2023, Madrid, Spain (2023)

Dehm, G.: Grain Boundaries: An “old” Defect Gaining New Momentum in Materials Science. Seminarvortrag an der EPFL Lausanne, online (2023)

Bellón Lara, B.; Bhaskar, L.; Sonawane, D.; Aymerich Armengol, R.; Brink, T.; Chatain, D.; Dehm, G.; Ramachandramoorthy, R.: Dynamic Cryo-Mechanical Properties of Dewetted Nickel Microparticles. TMS 2023 152nd Annual Meeting and Exhibition, San Diego, CA, USA (2023)

Brink, T.; Bhat, M. K.; Best, J. P.; Dehm, G.: Grain-boundary segregation effects on bicrystal Cu pillar compression. DPG Spring Meeting, Dresden, Germany (2023)